John Thornton Buick GMC

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Dealer Reviews

GMC, Cadillac and Buick New Car Dealership in Carrollton, GA

Overall Rating

4.6/5

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We would like to thank you for visiting our website and considering us for the purchase of your next new or pre-owned vehicle. It is our goal to provide you with an excellent purchase and ownership experience.

We know your time is valuable. We are sure you will find our site a fast and convenient way to research and find a vehicle that's right for you. If we can be of any assistance while visiting us online, send us an email and we will promptly reply.

Our certified mechanics know how to keep your new GMC, Cadillac or Buick fine tuned and safe. So if you are in Carrollton or the surrounding area, check out John Thornton Buick GMC!

John Thornton Buick GMC Reviews

Overall Rating

4.6/5

28 out of 31 people recommended this dealer

Customer Service:

4.1/5

Buying Process:

3.9/5

Quality of Repair:

4.2/5

Overall Facilities:

4.4/5

Oil change review

Overall Rating:

5/5

Customer Service:

5/5

Buying Process:

N/A

Quality of Repair:

5/5

Overall Facilities:

5/5

Reviewed by Angelika Eveline Nemeth
in Villa Rica, GA
May 09, 2021

The experience is always a good one. They are professional, kind and efficient.

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Business owner

Overall Rating:

1/5

Customer Service:

1/5

Buying Process:

1/5

Quality of Repair:

1/5

Overall Facilities:

1/5

Reviewed by Larkin Lawn Care Llc
in Canton, GA
February 09, 2021

I bought a truck and the ac did not work. We test drove it on a winter morning. A few days later on a warm afternoon we noticed it didn?t work. They wanted to charge us for the repair.

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A Great Car Buying Experience

Overall Rating:

5/5

Customer Service:

5/5

Buying Process:

4/5

Quality of Repair:

N/A

Overall Facilities:

5/5

Reviewed by Chip
in Bremen, GA
April 26, 2018

From the moment I walked in I was treated like royalty. There was no ageist reactions (I’m much, much younger than their main demographic). Friendly prompt service. Trusting employees who want to make you happy. I was given free reign during my test drives (3 cars tested). No pressure to buy or commit to buying. Finance was a breeze to deal with. Great personnel all the way around. I love my new car. Consider Walker for your next buying experience.

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Pictures of John Thornton Buick GMC

Picture of John Thornton Buick GMC in Carrollton

Dealership Contact Information

John Thornton Buick GMC 1492 N Highway 27
Carrollton, GA 30117

Sales: 888-834-9664
Used Cars: 877-876-2676

Sales Department Hours

	Sun	Mon	Tue	Wed	Thu	Fri	Sat
Open	Closed	8:00am	8:00am	8:00am	8:00am	8:00am	8:00am
Close	Closed	6:00pm	6:00pm	6:00pm	6:00pm	6:00pm	6:00pm

Service Department Hours

	Sun	Mon	Tue	Wed	Thu	Fri	Sat
Open	Closed	8:00am	8:00am	8:00am	8:00am	8:00am	8:00am
Close	Closed	6:00pm	6:00pm	6:00pm	6:00pm	6:00pm	3:00pm

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